Subversion Repositories wimsdev

!! +var+ +exec+ +string+

 $lst_tit sum$lst_titend$type_both

 $lst_alias add

  $(lst_syntax)sum $emph fn$emphend for $emph v$emphend=$emph v1$emphend

  to $emph v2$emphend [step $emph st $emphend], or <br/>

$ !sum $emph fn$emphend for $emph v$emphend in

  $emph v1,v2,v3,...$emphend</span>

  $lst_mean Computes the sum of a function $emph fn(v)$emphend with

  variable $emph v $emphend replaced successively by values $emph v1$emphend,

  ..., $emph v2$emphend. <p>

  In the second syntax, the values are given with respect to each item in

  the list $emph v1,v2,...$emphend.

  </p>